longitudinal welded pipe

Longitudinal welded steel pipe and tube
Out Diameter: 21.3----457.2mm
Wall Thickness: 1.8--14.27mm
Applications: For oil pipe, casing, linepipe

1) Thickness : 2.42-3.25mm
2) OD : 21.3-114.3mm
3) Weight : 1.27-16.07kg/m
4) Special pipe : ERW pipe
5) Certification : ISO, CE

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Process: LSAW-UO UOE RB RBE,JCO JCOE,COE DSAW Double Submerged Arc Welded
Usage:Used for low pressure liquid delivery, such as water,gas and oil.

 
2" - 18" Large Diameter Longitudinal Welded Steel Pipe Square Hot Rolled
 

Welding steel welded pipe, is also called with steel strip shape after curly or after welding steel is made. The welded pipe production process

Welding steel welded pipe, is also called with steel strip shape after curly or after welding steel is made. The welded pipe production

Specification 660mm X 12.7mm
Outer Diameter 660mm
Length 5-12 Meters
Grade ST5
Usage Used for water, liquid transporation and others.

beveled for welding (All line piping is square cut to the tolerance specified and bevelled to ANSI B16.25.)
Surface Lightly oiled Hot dip galvanize

Productivity:300 metric tons/month;Min. Order:5 metric ton;Packing:Bundle;Transportation:by sea;DeliveryDate:20 days;PaymentType:T/T,L/C;Trademark:Ki

Annual Production Capacity:stainless steel bar 35000 tons and 30000 tons for stainless steel seamless pipes &tubes

1. Longitudinally seam submerged arc welded steel pipe with the high quality
2. Size: OD200-800mm,7.87inch-31.5inch ( single weld seam ), OD800-3000

LSAW - Longitudinal Submerged Arch Welded Pipe.
Quality and International Standrad
All our stock is primier quality
and Internatoinal

Production standard:ASTM/ASME A312
Length:20FT/6meters fixed length

Our products are moderate in price and superior in quality.

ASTM welded steel pipe (square pipe)
Standard:ISO 9001-2008
SSize:15*15-400*400mm
WT:1-15mm
Term:T/T,L/C

The thin wall pipe is afraid of rusty if the pipe need to be storage for long time. We put pure oil on pipe after welded process to prevent rusty.

Material: Carbon Steel Technics: Forged Type: reducer
Place of Origin: Hebei China (Mainland) Model Number: 1/4"-24" Brand Name :ST Connection: W

Steel Grade: Q235, Q345, X42, X46, X52, X56, X65, X70, X80
Standards: GB, SY, ASTM, API, ther as consumer

welded steel pipe
Standard: GB
Thickness: 4 - 12.7 mm
Application: Boiler Pipe
Technique: Hot Rolled ...

welded Steel Pipes
1) Standards: ASTM-A53A, BS1387-85, GB/T3091-2001
2) Grade: Q235, Q215, Q195,
3) Round section diameter: 19 - 273mm

Stainless steel has very good oxidation resistance, corrosion resistance,High temperature resistant , good welding performance

Grade: A210,A53(A,B), A269, A178-C,
Thickness: 1 - 85 mm
Section Shape: Round
Outer Diameter: 6 - 1200 mm

carbon steel welded pipe
1.Size:1/2" to 24"
2.Thickness:sch5s-sch160,XS,XXS
3.Certificate:API,ISO,CCS
4.high quality,reasonable price

spiral steel pipe /tube
1.Standard:SY/T5037-2000,GB/T9711.1-1997,API 5L
2.Material :Q235,Q345.X42 to X80
3.OD:219mm-3000mm

Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Certificate:API 5L PSL1/ PSL2, API 5CT
Out Diameter:21.3mm - 610mm

Gas Spiral Welded Pipe:
1.outside diameter:219mm-3048mm
2.wall thickness:5mm-30mm
3.length:6m-50m
4.standard:ASTMA252

Spiral welded steel pipe
1)O.D:219mm-2020mm
2)THICKNESS:5-20mm
3)LENGTH:12meter or customized
4)MATERIAL:Q235B

DIN EN 10296-2 :welded circular steel pipes for machine construction and general technical applications, stainless steel

We are a professional manufacturer of welded steel pipes, providing the products with high quality at a competitive price.